22607480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 58544640

約数和(自身を除く): 35937160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 263, 280, 307, 526, 614, 1052, 1228, 1315, 1535, 1841, 2104, 2149, 2456, 2630, 3070, 3682, 4298, 5260, 6140, 7364, 8596, 9205, 10520, 10745, 12280, 14728, 17192, 18410, 21490, 36820, 42980, 73640, 80741, 85960, 161482, 322964, 403705, 565187, 645928, 807410, 1130374, 1614820, 2260748, 2825935, 3229640, 4521496, 5651870, 11303740, 22607480]

約数ペア:

[(1, 22607480), (2, 11303740), (4, 5651870), (5, 4521496), (7, 3229640), (8, 2825935), (10, 2260748), (14, 1614820), (20, 1130374), (28, 807410), (35, 645928), (40, 565187), (56, 403705), (70, 322964), (140, 161482), (263, 85960), (280, 80741), (307, 73640), (526, 42980), (614, 36820), (1052, 21490), (1228, 18410), (1315, 17192), (1535, 14728), (1841, 12280), (2104, 10745), (2149, 10520), (2456, 9205), (2630, 8596), (3070, 7364), (3682, 6140), (4298, 5260)]